Best of Late Night TV: Serena Williams' Shattering Serve and Giada De Laurentiis' Game of Catchphrase (VIDEO)

If you're like us and value your sleep, you probably nodded off into your Ambien dreamland before the party started on post-prime time TV. Don't worry; we've got you covered. Here's the best of what happened last night on late night.

Let's get started with a game of Catchphrase on "The Tonight Show," shall we? Food Network's Giada De Laurentiis teamed up with Jimmy Fallon against Artie Lange and Steve Higgins, and...um...she's kind of insanely competitive. Let's just say she takes winning very seriously. Also, let's just say that her pronunciation of the word "spaghetti" alone makes this clip worth watching.

Of course, Giada couldn't get away from "The Tonight Show" without whipping up some food (she is a chef, after all!), and forced Jimmy to pound out a bunch of veal while he mocked her pronunciation. In other news, Giada should probably start saying "ravioli" in a normal way before she has a late night uprising on her hands.

Josh Brolin also made an appearance on "The Tonight Show," where he promptly whipped out a red bandana and celebrated the 30th anniversary of our favorite childhood movie, "The Goonies." But would he star in the cult classic's rumored sequel? (Spoiler alert: he totally would.)

Jennifer Lopez visited "Chelsea Lately" to celebrate Chelsea's final month of being a talk show hostess with the mostess, and chatted about life as a single lady. Turns out Jenny From The Block isn't one to "whore around" (her words!) and wants to be in another committed relationship. The real question: does she like older guys or younger guys better?

Finally, Serena Williams made an appearance on "The Late Show," and competed with David Letterman to see who could break the windows of a New York City deli...by serving a tennis ball. You can guess how that turned out for David. Hilariously.